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Technical details for
Nokia N81Motorola RIZR Z8
Nokia N81Nokia N81
ManufactureNokiaMotorola
ModelN81RIZR Z8
Form factorSliderSlider
Weight140 gram117.00
Dimensions (HxWxD)102 x 50 x 18110.00 x 51.00 x 16.00
Operating SystemOtherUIQ
Networks2G - 850/900/1800/1900
3G - 2100
2G - 850/900/1800/1900
3G - 2100
HSCSDNoNo
GPRSYesYes
EDGEYesYes
UMTSYesNo
HSDPANoYes
HSPA+NoNo
WiMAXNoNo
LTE (4G light)NoNo
WLAN / Wi-FiYesNo
Wi-Fi HotspotNoNo
Wi-Fi DirectNoNo
SMSYesYes
MMSYesYes
EmailYesYes
HDMI outNoNo
USB portNoNo
MHLNoNo
BluetoothYesYes
Bluetooth versionNANA
DLNANoNo
GPSNoNo
GlonassNoNo
ANT+NoNo
IrDANoNo
NFCNoNo
3.5 mm audio connectorNoNo
CameraYesYes
Camera resolution2 Megapixels, 20x digital zoom2 Megapixels, 8x digital zoom
Image StabilizationNoNo
BSI sensorNoNo
Camera Flash/LightYesYes
Flash typeNANA
Video recordingYesYes
Video capture resolutionNANA
Second CameraNANA
Display size2.4 inches2.20
TouchscreenNoNo
Colour displayYesYes
Number of colours1670000016777216
Display width240240
Display height320320
PPI166.67181.82
Second DisplayNANA
CPUNANA
GPUNANA
Memory18MB. Expandable up to 4GB with miniSD card80 MB. Expandable up to 4GB with microSD card
Micro SIMNoNo
Dual SIMNoNo
MP3YesYes
Ringtones / Music file formatMP3, AAC, eAAC+, AAC+, WMA, WAVPolyphonic 64 voices, MP3, AAC, eAAC+, A
JavaYesYes
GamesSpace Impact Light, Asphalt demo, Fifa Soccer 2007 demoNA
FM RadioYesNo
Battery1050 mAhNA
Standby time (h)408384
Talktime (m)240420
Wireless ChargingNoNo
Browser2.0 XHTML2.0
CalendarYesYes
VoicedialingYesNA
IP CodeNANA
Predictive textYesNA
RSS readerNoNo
VoicememoYesNA
PC SynchronizationYesNo
SyncMLNoNo
WebsiteWebsite Website 

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